quotes

My favourite quotes. (gatsbyjs)
git clone http://git.hanabi.in/repos/quotes.git
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gatsby-node.js (3133B)

      1 const path = require('path');
      2 
      3 const createTagPages = function(createPage, posts) {
      4   const allTagsTemplate = path.resolve(
      5     'src',
      6     'templates',
      7     'allTagsTemplate.js'
      8   );
      9   const singleTagTemplate = path.resolve(
     10     'src',
     11     'templates',
     12     'singleTagTemplate.js'
     13   );
     14   const postsByTag = {};
     15   posts.forEach(({ node }) => {
     16     if (node.frontmatter.tags) {
     17       node.frontmatter.tags.forEach(tag => {
     18         if (!postsByTag[tag]) postsByTag[tag] = [];
     19         postsByTag[tag].push(node);
     20       });
     21     }
     22   });
     23   const tags = Object.keys(postsByTag);
     24 
     25   createPage({
     26     path: '/tags',
     27     component: allTagsTemplate,
     28     context: { tags, postsByTag },
     29   });
     30 
     31   tags.forEach(tag => {
     32     const posts = postsByTag[tag];
     33     createPage({
     34       path: `/tags/${tag}`,
     35       component: singleTagTemplate,
     36       context: {
     37         posts,
     38         tag,
     39       },
     40     });
     41   });
     42 };
     43 
     44 const createAuthorPages = function(createPage, posts) {
     45   const allAuthorsTemplate = path.resolve(
     46     'src',
     47     'templates',
     48     'allAuthorsTemplate.js'
     49   );
     50   const singleAuthorTemplate = path.resolve(
     51     'src',
     52     'templates',
     53     'singleAuthorTemplate.js'
     54   );
     55   const postsByAuthor = {};
     56   posts.forEach(({ node }) => {
     57     if (node.frontmatter.author) {
     58       const author = node.frontmatter.author;
     59       if (!postsByAuthor[author]) postsByAuthor[author] = [];
     60       postsByAuthor[author].push(node);
     61     }
     62   });
     63   const authors = Object.keys(postsByAuthor);
     64 
     65   createPage({
     66     path: '/authors',
     67     component: allAuthorsTemplate,
     68     context: { authors, postsByAuthor },
     69   });
     70 
     71   authors.forEach(author => {
     72     const posts = postsByAuthor[author];
     73     createPage({
     74       path: `/authors/${author}`,
     75       component: singleAuthorTemplate,
     76       context: {
     77         author,
     78         posts,
     79       },
     80     });
     81   });
     82 };
     83 
     84 exports.createPages = function({ graphql, actions }) {
     85   const { createPage } = actions;
     86 
     87   return new Promise(function(resolve, reject) {
     88     const blogPostTemplate = path.resolve('src', 'templates', 'blogPost.js');
     89     resolve(
     90       graphql(
     91         `
     92           query {
     93             allMarkdownRemark(
     94               sort: { order: DESC, fields: [frontmatter___date] }
     95               filter: { frontmatter: { draft: { ne: true } } }
     96             ) {
     97               edges {
     98                 node {
     99                   frontmatter {
    100                     attributed
    101                     author
    102                     misattributed
    103                     path
    104                     tags
    105                     title
    106                     unverified
    107                   }
    108                 }
    109               }
    110             }
    111           }
    112         `
    113       ).then(function(result) {
    114         const posts = result.data.allMarkdownRemark.edges;
    115         createTagPages(createPage, posts);
    116         createAuthorPages(createPage, posts);
    117         posts.forEach(function({ node }, index) {
    118           createPage({
    119             path: 'quote' + node.frontmatter.path,
    120             component: blogPostTemplate,
    121             context: {
    122               pathSlug: node.frontmatter.path,
    123             },
    124           });
    125           resolve();
    126         });
    127       })
    128     );
    129   });
    130 };